function publish_article(page){
        var title = $("#a_title").val();
        var column_id = $("#which_column").val();
        var body = $("#id_body").val();
        if(title && body){
            $.ajax({
                url: "/article/article-post/",
                type: "POST",
                data: {"title":title, "body":body, "column_id":column_id},
                success: function(resp){
                    if(resp.statusCode === 200){
                         layer.msg("文章发布成功！",{time:2000},function (){
                             parent.location.reload();
                         });
                    }else if(resp.statusCode === 404){
                         layer.msg("Sorry!发生未知错误") ;
                    }
                },
            });
        }else{
            alert('内容未填写完整');
        }

    }
